A Unique Approach To Determining The Time-Dependent In Situ Strength Of Coal Pillars; Proceedings Of The Second International Workshop On Coal Pillar Mechanics And Design
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A Unique Approach To Determining The Time-Dependent In Situ Strength Of Coal Pillars; Proceedings Of The Second International Workshop On Coal Pillar Mechanics And Design
  • Published Date:

    1999

  • Source:
    Proceedings of the Second International Workshop on Coal Pillar Mechanics and Design, Pittsburgh, PA: National Institute for Occupational Safety and Health, (NIOSH) 99-114, IC-9448, 1999 Jun; :5-13
  • Language:
    English
Filetype[PDF-135.30 KB]


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